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MAX4663 - 2.5W / Quad / SPST / CMOS Analog Switches

Download the MAX4663 datasheet PDF. This datasheet also covers the MAX variant, as both devices belong to the same 2.5w / quad / spst / cmos analog switches family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX4661/MAX4662/MAX4663 quad analog switches feature low on-resistance of 2.5Ω max.

On-resistance is matched between switches to 0.5Ω max and is flat (0.5 Ω max) over the specified signal range.

Each switch can handle Rail-to-Rail ® analog signals.

Key Features

  • guaranteed break-before-make switching. These devices operate from a single +4.5V to +36V supply or from dual ±4.5V to ±20V supplies. A separate logic supply pin guarantees TTL/CMOS-logic compatibility when operating across the entire supply voltage range. o Low On-Resistance (2.5Ω max) o Guaranteed RON Match Between Channels (0.5Ω max) o Guaranteed RON Flatness over Specified Signal Range (0.5Ω max) o Rail-to-Rail Signal Handling o Guaranteed Break-Before-Make (MAX4663) o > 2kV ESD Protection p.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX-4661.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX4660 CMOS Analog Switches Maxim Integrated
MAX4666 CMOS Analog Switches Maxim Integrated
MAX4668 CMOS Analog Switches Maxim Integrated
MAX4669 CMOS Analog Switches Maxim Integrated
MAX4600 CMOS Analog Switches Maxim Integrated

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX466 Two-Channel / Triple/Quad RGB Video Switches and Buffers
MAX4661 2.5W / Quad / SPST / CMOS Analog Switches
MAX4662 2.5W / Quad / SPST / CMOS Analog Switches
MAX4664 5 / Quad / SPST / CMOS Analog Switches
MAX4665 5 / Quad / SPST / CMOS Analog Switches

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-1516; Rev 0; 7/99 2.5Ω, Quad, SPST, CMOS Analog Switches General Description The MAX4661/MAX4662/MAX4663 quad analog switches feature low on-resistance of 2.5Ω max. On-resistance is matched between switches to 0.5Ω max and is flat (0.5 Ω max) over the specified signal range. Each switch can handle Rail-to-Rail ® analog signals. Offleakage current is only 5nA max at TA = +85°C. These analog switches are ideal in low-distortion applications and are the preferred solution over mechanical relays in automatic test equipment or applications where current switching is required. They have lower power requirements, use less board space, and are more reliable than mechanical relays. The MAX4661 has four normally closed (NC) switches, and the MAX4662 has four normally open (NO) switches.